220632234480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{7307}}^1$

素因数の和:9333

約数の個数: 320

約数和(自身を含む): 869074375680

約数和(自身を除く): 648442141200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 1997, 2160, 2520, 3024, 3780, 3994, 5040, 5991, 7307, 7560, 7988, 9985, 11982, 13979, 14614, 15120, 15976, 17973, 19970, 21921, 23964, 27958, 29228, 29955, 31952, 35946, 36535, 39940, 41937, 43842, 47928, 51149, 53919, 55916, 58456, 59910, 65763, 69895, 71892, 73070, 79880, 83874, 87684, 89865, 95856, 102298, 107838, 109605, 111832, 116912, 119820, 125811, 131526, 139790, 143784, 146140, 153447, 159760, 167748, 175368, 179730, 197289, 204596, 209685, 215676, 219210, 223664, 239640, 251622, 255745, 263052, 269595, 279580, 287568, 292280, 306894, 328815, 335496, 350736, 359460, 377433, 394578, 409192, 419370, 431352, 438420, 460341, 479280, 503244, 511490, 526104, 539190, 559160, 584560, 613788, 629055, 657630, 670992, 718920, 754866, 767235, 789156, 818384, 838740, 862704, 876840, 920682, 986445, 1006488, 1022980, 1052208, 1078380, 1118320, 1227576, 1258110, 1315260, 1381023, 1437840, 1509732, 1534470, 1578312, 1677480, 1753680, 1841364, 1887165, 1972890, 2012976, 2045960, 2156760, 2301705, 2455152, 2516220, 2630520, 2762046, 3019464, 3068940, 3156624, 3354960, 3682728, 3774330, 3945780, 4091920, 4313520, 4603410, 5032440, 5261040, 5524092, 6038928, 6137880, 6905115, 7365456, 7548660, 7891560, 9206820, 10064880, 11048184, 12275760, 13810230, 14592079, 15097320, 15783120, 18413640, 22096368, 27620460, 29184158, 30194640, 36827280, 43776237, 55240920, 58368316, 72960395, 87552474, 102144553, 110481840, 116736632, 131328711, 145920790, 175104948, 204289106, 218881185, 233473264, 262657422, 291841580, 306433659, 350209896, 393986133, 408578212, 437762370, 510722765, 525314844, 583683160, 612867318, 656643555, 700419792, 787972266, 817156424, 875524740, 919300977, 1021445530, 1050629688, 1167366320, 1225734636, 1313287110, 1532168295, 1575944532, 1634312848, 1751049480, 1838601954, 1969930665, 2042891060, 2101259376, 2451469272, 2626574220, 2757902931, 3064336590, 3151889064, 3502098960, 3677203908, 3939861330, 4085782120, 4596504885, 4902938544, 5253148440, 5515805862, 6128673180, 6303778128, 7354407816, 7879722660, 8171564240, 9193009770, 10506296880, 11031611724, 12257346360, 13789514655, 14708815632, 15759445320, 18386019540, 22063223448, 24514692720, 27579029310, 31518890640, 36772039080, 44126446896, 55158058620, 73544078160, 110316117240, 220632234480]

約数ペア:

[(1, 220632234480), (2, 110316117240), (3, 73544078160), (4, 55158058620), (5, 44126446896), (6, 36772039080), (7, 31518890640), (8, 27579029310), (9, 24514692720), (10, 22063223448), (12, 18386019540), (14, 15759445320), (15, 14708815632), (16, 13789514655), (18, 12257346360), (20, 11031611724), (21, 10506296880), (24, 9193009770), (27, 8171564240), (28, 7879722660), (30, 7354407816), (35, 6303778128), (36, 6128673180), (40, 5515805862), (42, 5253148440), (45, 4902938544), (48, 4596504885), (54, 4085782120), (56, 3939861330), (60, 3677203908), (63, 3502098960), (70, 3151889064), (72, 3064336590), (80, 2757902931), (84, 2626574220), (90, 2451469272), (105, 2101259376), (108, 2042891060), (112, 1969930665), (120, 1838601954), (126, 1751049480), (135, 1634312848), (140, 1575944532), (144, 1532168295), (168, 1313287110), (180, 1225734636), (189, 1167366320), (210, 1050629688), (216, 1021445530), (240, 919300977), (252, 875524740), (270, 817156424), (280, 787972266), (315, 700419792), (336, 656643555), (360, 612867318), (378, 583683160), (420, 525314844), (432, 510722765), (504, 437762370), (540, 408578212), (560, 393986133), (630, 350209896), (720, 306433659), (756, 291841580), (840, 262657422), (945, 233473264), (1008, 218881185), (1080, 204289106), (1260, 175104948), (1512, 145920790), (1680, 131328711), (1890, 116736632), (1997, 110481840), (2160, 102144553), (2520, 87552474), (3024, 72960395), (3780, 58368316), (3994, 55240920), (5040, 43776237), (5991, 36827280), (7307, 30194640), (7560, 29184158), (7988, 27620460), (9985, 22096368), (11982, 18413640), (13979, 15783120), (14614, 15097320), (15120, 14592079), (15976, 13810230), (17973, 12275760), (19970, 11048184), (21921, 10064880), (23964, 9206820), (27958, 7891560), (29228, 7548660), (29955, 7365456), (31952, 6905115), (35946, 6137880), (36535, 6038928), (39940, 5524092), (41937, 5261040), (43842, 5032440), (47928, 4603410), (51149, 4313520), (53919, 4091920), (55916, 3945780), (58456, 3774330), (59910, 3682728), (65763, 3354960), (69895, 3156624), (71892, 3068940), (73070, 3019464), (79880, 2762046), (83874, 2630520), (87684, 2516220), (89865, 2455152), (95856, 2301705), (102298, 2156760), (107838, 2045960), (109605, 2012976), (111832, 1972890), (116912, 1887165), (119820, 1841364), (125811, 1753680), (131526, 1677480), (139790, 1578312), (143784, 1534470), (146140, 1509732), (153447, 1437840), (159760, 1381023), (167748, 1315260), (175368, 1258110), (179730, 1227576), (197289, 1118320), (204596, 1078380), (209685, 1052208), (215676, 1022980), (219210, 1006488), (223664, 986445), (239640, 920682), (251622, 876840), (255745, 862704), (263052, 838740), (269595, 818384), (279580, 789156), (287568, 767235), (292280, 754866), (306894, 718920), (328815, 670992), (335496, 657630), (350736, 629055), (359460, 613788), (377433, 584560), (394578, 559160), (409192, 539190), (419370, 526104), (431352, 511490), (438420, 503244), (460341, 479280)]